Note for Microsoft® Windows Vista® Users:
Current Rosetta Stone products have been engineered to install and run on the Windows Vista operating system. Some third-party components used in Rosetta Stone products have not been certified by Microsoft as 'Vista Compliant'. Accordingly, you may encounter some Vista-related operating issues. Rosetta Stone technical support may or may not be able to resolve these Vista-related issues. Rosetta Stone hereby disclaims any representations, warranties, guaranties and conditions with respect to the compatibility of the Rosetta Stone products with the Windows Vista operating systems.

Note for Macintosh® Users:
Rosetta Stone Version 3 application for Macintosh is a Universal Binary.